package com.zml.tenth.example2;

/**
 * @author <a href="mailto:zhaominglin@wxchina.com">minglin.Zhao</a>
 * @Description
 * @Date 2017/11/9
 * @Version 1.0.0
 */
public interface State {
    void insertQuarter();
    void ejectQuarter();
    void turnGrank();
    void dispense();
}
